Humming Noise Coming from Camco RV Power Defender
Question:
This is the sixth time i used the surge protector and i noticed that after about 90 seconds of plugging it in, it starts to hum. The lights are correct, my concern is i do not want to damage my travel trailers electrical system. I am getting ready to go on a trip Would appreciate any help Thank you
asked by: John K
Helpful Expert Reply:
I checked with my contact over at Camco who confirmed that the humming sound coming from your Camco RV Power Defender # CAM55310 is nothing to worry about- this is completely normal with products like this and mean they're functioning correctly. They mentioned that it will sometimes be louder than others and will even change from a softer hum to a louder one, so that's something to be aware of going forward as well.
Product Page this Question was Asked From
Camco RV Power Defender Circuit Analyzer - 125V - 30 Amp
- RV Surge Protectors
- Circuit Analyzer
- Surge Protector
- 30 Amp
- Portable
- 1050 Joules
- Camco
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